CWS Sliding Glass & Patio Doors Nationwide | TruePane Windows & Doors

CWS Sliding Glass & Patio Doors in Delray Beach: What to Know First

CWS sliding glass and patio door repair in Delray Beach typically runs between $225 and $900 depending on whether the problem is a roller, track, lock, or a frame alignment issue, and most jobs can be fully diagnosed and often completed in a single visit. We install, service, and replace CWS doors as an independent provider, which means we work for you, not the factory. Full unit replacement generally falls between $2,800 and $7,500 installed depending on size, configuration, and glass package.

Call (561) 940-2917

This page is for homeowners in Delray Beach who own a CWS sliding glass door, a CWS French patio door, or a CWS multi-slide that has become hard to open or no longer seals the way it should. We’ll explain the most common CWS door failures we see in coastal South Florida, what actually fixes them, and what it costs. If you would rather just get someone out to look at it, call (561) 940-2917 and a real person answers.

How CWS Products Fail - and How We Fix Them

Around Delray Beach, CWS doors fail in patterns we can map to specific model lines and to what the salt air and humidity do to hardware over ten or fifteen years. Here is what we find most often, by line:

• CWS 400 Series sliding glass doors: roller failure from salt-laden track corrosion. The 400 Series uses adjustable tandem steel rollers that pit along the ball bearings within the first eight to ten years in maritime air. Symptom is a door that moves fine at one end and drags or chatters mid-track as the roller binds and the track starts grooving. Real fix is pulling the panel, pressing out the old roller cartridges, and setting in stainless-bearing replacements sized to the same housing. We also burnish and re-level the track, because a new roller on a wavy track fails within a year.
• CWS 5000 Series multi-slide and telescoping doors: interlock misalignment during a long, hot summer. In Delray Beach, the aluminum frame on an exposed western elevation can grow enough in August sunlight to change the panel-to-panel interlock alignment by an eighth of an inch. The door hangs up where panels overlap because the interlock stiles no longer line up. We address this by re-shimming the top track, adjusting carrier heights per panel, and setting the stops so panels seat in sequence rather than forcing the last one shut.
• CWS colonial and French patio door threshold water entry. We see this on in-swing and out-swing CWS French units where the adjustable steel sill cap has collected enough sand and mineral scale that the sill weep system plugs. Water crosses the cap and shows up on the interior tile after a hard rain. The repair that actually lasts involves pulling the cap, cleaning or replacing the weep baffles, and re-bedding the cap with butyl sealant tape so water that gets past the door is directed out and away rather than under the sill.
• Fogged or streaked insulated glass in CWS sliding doors. CWS doors built before 2011 often used a shorter-lived single-seal spacer system that fails earlier along the coast. Telltale sign is a film or center-of-glass haze that will not wipe off, stronger in the morning when the overnight dew settles and the glass warms. This is a failed seal in the insulating glass unit, not surface condensation. Depending on the frame condition, we either reglaze a new IGU into the existing sash or quote a full sash replacement. This is not a piece-clipped, do-it-yourself fix if you want the warranty intact on the new glass.
• CWS sliding door lock strikes no longer catching. Some CWS patio doors were set with twin-bolt mortise locks riding in aluminum keeper housings. Overtime, the housing works loose, the keeper drops a sixteenth of an inch, and the bolt shaves or binds against the edge. The fix is re-fastening the keeper and, where the housing is deformed, installing reinforcement blocks inside the frame channel so the hardware seats flush again. We see this often after a storm season, sometimes because a previous repair added shims rather than fixing the underlying frame.

Our CWS Sliding Glass & Patio Doors Process

Every CWS door job follows the same sequence, from the first call to the final walkthrough.

1. 1
   Call and describe the symptom. A live person answers and asks plain questions: Which panel is sticking, does it stick at one end or the middle, when did you first notice it? We schedule around your day, not ours.
2. 2
   On-site diagnosis. The technician shows up in uniform, with background-checked credentials. We measure the opening, check panel level and track wear, and identify the specific part or adjustment that is failing. No charge to diagnose at the start, and we tell you what we found before touching anything.
3. 3
   Parts decision on paper. Where a CWS door needs hardware or glass, we present the OEM option and a quality aftermarket alternative side by side, with the price difference in writing. We never install a part that voids a warranty you still hold.
4. 4
   Repair or replacement. On rollers, tracks, locks, and standard hardware, most repairs happen the same visit. On glass replacement or full door exchanges, we schedule the install to the weather and your occupancy.
5. 5
   Test under load. We roll the door through the full track length ten times, check the plumb, align the interlock, and confirm the lock seats with zero drag before we call the job done.
6. 6
   Guarantee in writing. The Done Right Promise covers the workmanship, and both manufacturer warranty layers get registered in writing before we leave the driveway. If it is not in writing, it is not a guarantee - it is a conversation.

What CWS Sliding Glass & Patio Doors Costs in Delray Beach

What moves the price is panel count, track length, whether the glass unit is standard or custom, and the condition of the existing frame. We give a written quote before any work begins. No surprise line items, no pressure. Call (561) 940-2917 to schedule a free estimate on CWS sliding glass or patio door work in Delray Beach.

Why Delray Beach Homeowners Call TruePane Windows & Doors for CWS Work

We have been serving Delray Beach and all of Palm Beach County for more than years through a craft tradition that began before the company even had a sign. Dale Kessler, our founder, grew up in Lake Ida watching his father repair storefronts and residential windows along Atlantic Avenue. What he learned then still governs how we set a door today: measure the opening twice, surface the frame straight, and test the panel until it moves without complaint.

We are authorized installers for more than a dozen manufacturer lines, including PGT, CGI, ES Windows, and ECO Window Systems. That matters even when you own a CWS product, because we know how CWS hardware and glass compare side by side with the alternatives. If a repair no longer makes sense, we can quote a replacement from another line and explain exactly what you gain or lose. And when we finish either way, the work is backed by the Done Right Promise and The Keystone Standard.

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